68199624

素因数分解:

$2^3\times 3^3\times {\mathrm{315739}}^1$

素因数の和:315754

約数の個数: 32

約数和(自身を含む): 189444000

約数和(自身を除く): 121244376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 315739, 631478, 947217, 1262956, 1894434, 2525912, 2841651, 3788868, 5683302, 7577736, 8524953, 11366604, 17049906, 22733208, 34099812, 68199624]

約数ペア:

[(1, 68199624), (2, 34099812), (3, 22733208), (4, 17049906), (6, 11366604), (8, 8524953), (9, 7577736), (12, 5683302), (18, 3788868), (24, 2841651), (27, 2525912), (36, 1894434), (54, 1262956), (72, 947217), (108, 631478), (216, 315739)]